feat(url): Add SeriesInstanceUIDs wado query param

extensions/default/src/DicomWebDataSource/retrieveStudyMetadata.js

@@ -1,18 +1,22 @@
+import retrieveMetadataFiltered from './utils/retrieveMetadataFiltered.js';
 import RetrieveMetadata from './wado/retrieveMetadata.js';
 
 const moduleName = 'RetrieveStudyMetadata';
 // Cache for promises. Prevents unnecessary subsequent calls to the server
 const StudyMetaDataPromises = new Map();
 
 /**
- * Retrieves study metadata
+ * Retrieves study metadata.
  *
- * @param {Object} server Object with server configuration parameters
+ * @param {Object} dicomWebClient The DICOMWebClient instance to be used for series load
  * @param {string} StudyInstanceUID The UID of the Study to be retrieved
- * @param {boolean} enabledStudyLazyLoad Whether the study metadata should be loaded asynchronously.
- * @param {function} storeInstancesCallback A callback used to store the retrieved instance metadata.
- * @param {Object} [filters] - Object containing filters to be applied on retrieve metadata process
- * @param {string} [filter.seriesInstanceUID] - series instance uid to filter results against
+ * @param {boolean} enableStudyLazyLoad Whether the study metadata should be loaded asynchronously.
+ * @param {Object} [filters] Object containing filters to be applied on retrieve metadata process
+ * @param {string} [filters.seriesInstanceUID] Series instance uid to filter results against
+ * @param {array} [filters.SeriesInstanceUIDs] Series instance uids to filter results against
+ * @param {function} [sortCriteria] Sort criteria function
+ * @param {function} [sortFunction] Sort function
+ *
  * @returns {Promise} that will be resolved with the metadata or rejected with the error
  */
 export function retrieveStudyMetadata(
@@ -39,19 +43,32 @@ export function retrieveStudyMetadata(
     return StudyMetaDataPromises.get(StudyInstanceUID);
   }
 
-  // Create a promise to handle the data retrieval
-  const promise = new Promise((resolve, reject) => {
-    RetrieveMetadata(
+  let promise;
+
+  if (filters && filters.SeriesInstanceUIDs) {
+    promise = retrieveMetadataFiltered(
       dicomWebClient,
       StudyInstanceUID,
       enableStudyLazyLoad,
       filters,
       sortCriteria,
       sortFunction
-    ).then(function (data) {
-      resolve(data);
-    }, reject);
-  });
+    );
+  } else {
+    // Create a promise to handle the data retrieval
+    promise = new Promise((resolve, reject) => {
+      RetrieveMetadata(
+        dicomWebClient,
+        StudyInstanceUID,
+        enableStudyLazyLoad,
+        filters,
+        sortCriteria,
+        sortFunction
+      ).then(function (data) {
+        resolve(data);
+      }, reject);
+    });
+  }
 
   // Store the promise in cache
   StudyMetaDataPromises.set(StudyInstanceUID, promise);
@@ -61,10 +78,9 @@ export function retrieveStudyMetadata(
 
 /**
  * Delete the cached study metadata retrieval promise to ensure that the browser will
- * re-retrieve the study metadata when it is next requested
+ * re-retrieve the study metadata when it is next requested.
  *
  * @param {String} StudyInstanceUID The UID of the Study to be removed from cache
- *
  */
 export function deleteStudyMetadataPromise(StudyInstanceUID) {
   if (StudyMetaDataPromises.has(StudyInstanceUID)) {

extensions/default/src/DicomWebDataSource/utils/retrieveMetadataFiltered.js

@@ -0,0 +1,56 @@
+import RetrieveMetadata from '../wado/retrieveMetadata';
+
+/**
+ * Retrieve metadata filtered.
+ *
+ * @param {*} dicomWebClient The DICOMWebClient instance to be used for series load
+ * @param {*} StudyInstanceUID The UID of the Study to be retrieved
+ * @param {*} enableStudyLazyLoad Whether the study metadata should be loaded asynchronously
+ * @param {object} filters Object containing filters to be applied on retrieve metadata process
+ * @param {string} [filters.seriesInstanceUID] Series instance uid to filter results against
+ * @param {array} [filters.SeriesInstanceUIDs] Series instance uids to filter results against
+ * @param {function} [sortCriteria] Sort criteria function
+ * @param {function} [sortFunction] Sort function
+ *
+ * @returns
+ */
+function retrieveMetadataFiltered(
+  dicomWebClient,
+  StudyInstanceUID,
+  enableStudyLazyLoad,
+  filters,
+  sortCriteria,
+  sortFunction
+) {
+  const { SeriesInstanceUIDs } = filters;
+
+  return new Promise((resolve, reject) => {
+    const promises = SeriesInstanceUIDs.map(uid => {
+      const seriesSpecificFilters = Object.assign({}, filters, {
+        seriesInstanceUID: uid,
+      });
+
+      return RetrieveMetadata(
+        dicomWebClient,
+        StudyInstanceUID,
+        enableStudyLazyLoad,
+        seriesSpecificFilters,
+        sortCriteria,
+        sortFunction
+      );
+    });
+
+    Promise.all(promises).then(results => {
+      const aggregatedResult = { preLoadData: [], promises: [] };
+
+      results.forEach(({ preLoadData, promises }) => {
+        aggregatedResult.preLoadData = aggregatedResult.preLoadData.concat(preLoadData);
+        aggregatedResult.promises = aggregatedResult.promises.concat(promises);
+      });
+
+      resolve(aggregatedResult);
+    }, reject);
+  });
+}
+
+export default retrieveMetadataFiltered;

extensions/default/src/DicomWebDataSource/wado/retrieveMetadata.js

@@ -5,15 +5,20 @@ import RetrieveMetadataLoaderAsync from './retrieveMetadataLoaderAsync';
  * Retrieve Study metadata from a DICOM server. If the server is configured to use lazy load, only the first series
  * will be loaded and the property "studyLoader" will be set to let consumer load remaining series as needed.
  *
- * @param {Object} dicomWebClient The dicomweb-client.
- * @param {string} studyInstanceUid The Study Instance UID of the study which needs to be loaded
- * @param {Object} [filters] - Object containing filters to be applied on retrieve metadata process
- * @param {string} [filter.seriesInstanceUID] - series instance uid to filter results against
- * @returns {Object} A study descriptor object
+ * @param {*} dicomWebClient The DICOMWebClient instance to be used for series load
+ * @param {*} StudyInstanceUID The UID of the Study to be retrieved
+ * @param {*} enableStudyLazyLoad Whether the study metadata should be loaded asynchronously
+ * @param {object} filters Object containing filters to be applied on retrieve metadata process
+ * @param {string} [filters.seriesInstanceUID] Series instance uid to filter results against
+ * @param {array} [filters.SeriesInstanceUIDs] Series instance uids to filter results against
+ * @param {function} [sortCriteria] Sort criteria function
+ * @param {function} [sortFunction] Sort function
+ *
+ * @returns {Promise} A promises that resolves the study descriptor object
  */
 async function RetrieveMetadata(
   dicomWebClient,
-  studyInstanceUid,
+  StudyInstanceUID,
   enableStudyLazyLoad,
   filters = {},
   sortCriteria,
@@ -24,7 +29,7 @@ async function RetrieveMetadata(
 
   const retrieveMetadataLoader = new RetrieveMetadataLoader(
     dicomWebClient,
-    studyInstanceUid,
+    StudyInstanceUID,
     filters,
     sortCriteria,
     sortFunction

extensions/default/src/DicomWebDataSource/wado/retrieveMetadataLoaderAsync.js

@@ -3,10 +3,12 @@ import { sortStudySeries, sortingCriteria } from '@ohif/core/src/utils/sortStudy
 import RetrieveMetadataLoader from './retrieveMetadataLoader';
 
 /**
- * Creates an immutable series loader object which loads each series sequentially using the iterator interface
+ * Creates an immutable series loader object which loads each series sequentially using the iterator interface.
+ *
  * @param {DICOMWebClient} dicomWebClient The DICOMWebClient instance to be used for series load
  * @param {string} studyInstanceUID The Study Instance UID from which series will be loaded
  * @param {Array} seriesInstanceUIDList A list of Series Instance UIDs
+ *
  * @returns {Object} Returns an object which supports loading of instances from each of given Series Instance UID
  */
 function makeSeriesAsyncLoader(client, studyInstanceUID, seriesInstanceUIDList) {

platform/docs/docs/configuration/url.md

@@ -120,7 +120,7 @@ values.
 :::
 
 
-### SeriesInstanceUID and initialSeriesInstanceUID
+### SeriesInstanceUID, SeriesInstanceUIDs and initialSeriesInstanceUID
 
 Sometimes you need to only retrieve a specific series in a study, you can do
 that by providing series level QIDO query parameters in the URL such as
@@ -134,6 +134,17 @@ http://localhost:3000/viewer?StudyInstanceUIDs=1.3.6.1.4.1.25403.345050719074.38
 This will only open the viewer with one series (one displaySet) loaded, and no
 queries made for any other series.
 
+Sometimes you need to only retrieve a subset of series in a study, you can do
+that by providing study level wado query parameters in the URL such as
+SeriesInstanceUIDs. For example:
+
+```js
+http://localhost:3000/viewer?StudyInstanceUIDs=1.3.6.1.4.1.25403.345050719074.3824.20170125113417.1&SeriesInstanceUIDs=1.3.6.1.4.1.25403.345050719074.3824.20170125113545.4,1.3.6.1.4.1.25403.345050719074.3824.20170125113545.5
+```
+
+This will only open the viewer with two series (two displaySets) loaded, and no
+queries made for any other series.
+
 Alternatively, sometimes you want to just open the study on a specified series
 and/or display a particular sop instance, which you can accomplish using:
 `initialSeriesInstanceUID` and/or `initialSOPInstanceUID`